[F/H/I/Unstable][OEM-5.10/OEM-5.13/OEM-5.14][SRU][PATCH 0/1] selftests/net: remove min gso test in packet_snd

[Po-Hsu Lin]

[Impact]
The expected to fail 'raw gso min size - 1' test in psock_snd.sh is
not failing as expected, and thus this test will fail with:

  raw gso min size - 1 (expected to fail)
  tx: 1524
  rx: 1472
  OK

This is because after commit 7c6d2ec ("net: be more gentle about silly
gso requests coming from user"), we relaxed the min gso_size check in
virtio_net_hdr_to_skb().

So when a packet which is smaller then the gso_size, GSO for this
packet will not be set, the packet will be send/recv successfully.

[Fix]
* cfba3fb68960b4 selftests/net: remove min gso test in packet_snd

This patch can be cherry-picked into all affected kernels.

I decided to skip those 5.8 variants, as the current cycle
(2021-09-06) might be the last cycle for them.

[Test]
Run this psock_snd.sh script, this test will no longer exist and the
script can proceed with the next test.

[Where problems could occur]
Removing this broken test should not have any negative impact to our
tests. We will need to update our hints later.

Dust Li (1):
  selftests/net: remove min gso test in packet_snd

 tools/testing/selftests/net/psock_snd.sh | 3 ---
 1 file changed, 3 deletions(-)

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2.7.4